Detailed Selling Lead Description

tech grade phosphoric acid widely used in many industrial areas such as phosphate industrial,polishing in metal surface.The standard as follow:
Commodity: 85% tech grade phosphoric acid
Specification: h3po4 85pct min
Color 20 Apha max
Arsenic as as 1ppm max
Heavy metal as pb 10ppm max
chloride as Cl 5ppm max
sulphate:50ppm max
iron as Fe:20ppm max
The quality of our goods is in accordance with GB/T2091-2003
Welcome client from domestic and abroad to contact with us,and look forward to cooperating with you happily.